Built-in Gas Fireplaces

392 products

    A Built-in Gas Fireplace is similar to a gas fireplace insert. This is a space-saving solution since they can be mounted to a wall and most of the models don't need a chimney or flue, although they can also be vented. They come in different forms and sizes to fit a variety of fireplace openings.

    Gas units are more manageable, easier to maintain, and an affordable alternative to a wood-burning one because you will no longer have to deal with the hassle of filling your fireplace with wood logs every few hours. Gas units have burners installed, which are powered by natural gas or liquid propane gas. They are also safer and easier to operate since heat can be easily adjusted using a switch or button.

    Many Built-in Gas Fireplaces can be used without electricity, making them an excellent source of heat during a power outage. However, this excludes the usage of the blower and other accessories. If you want to add a gas fireplace to one or more of your living rooms, be sure to look into this collection.

    See other types of Gas Fireplaces:

    Shop for Built-in Gas Fireplaces at Flame Authority! If you have any concerns about our products, contact us or call our customer service representative at 1-800-923-4556

    392 products
    Kingsman 47-inch Zero Clearance Vent Free Gas Firebox - ZVFCV47
    Kingsman 47-inch Zero Clearance Vent Free Gas Firebox - ZVFCV47
    Kingsman
    $1,109.68
    Kingsman 42-inch Zero Clearance Vent Free Gas Firebox - ZVFCV42
    Kingsman 42-inch Zero Clearance Vent Free Gas Firebox - ZVFCV42
    Kingsman
    $980.72
    Kingsman 33-inch Zero Clearance Vent Free Gas Firebox - ZVF33P
    Kingsman 33-inch Zero Clearance Vent Free Gas Firebox - ZVF33P
    Kingsman
    $680.16
    Kingsman 39-inch Zero Clearance Vent Free Gas Firebox - ZVFCV39
    Kingsman 39-inch Zero Clearance Vent Free Gas Firebox - ZVFCV39
    Kingsman
    $889.20
    Sold Out
    Kingsman 24-inch Zero Clearance Vent Free Gas Firebox - ZVF24
    Kingsman 24-inch Zero Clearance Vent Free Gas Firebox - ZVF24
    Kingsman
    $811.00
    Napoleon Ascent™ Multi-View 3 Sided Log Set Direct Vent Gas Fireplace BHD4PN
    Napoleon Ascent™ Multi-View 3 Sided Log Set Direct Vent Gas Fireplace BHD4PN
    Napoleon
    $5,349.00
    Sale
    Monessen Lyric 30" Gas Burner LYR30 | Flame Authority - Trusted Dealer
    Monessen Lyric 30" Gas Burner LYR30
    Monessen
    Sale price $989.00 Regular price $1,282.43 Save 23%
    Napoleon Riverside™ 36 Clean Face Outdoor Fireplace GSS36
    Napoleon Riverside™ 36 Clean Face Outdoor Fireplace GSS36CFN
    Napoleon Riverside™ 36 Clean Face Outdoor Fireplace GSS36
    Napoleon
    $3,599.00